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| TDA7512 Datasheet, PDF (31/42 Pages) STMicroelectronics – AM/FM CAR RADIO TUNER IC WITH INTELLIGENT SELECTIVITY SYSTEM ISS | |||
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2.3.15 Addr 15 FM AGC
Table 23.
MSB
LSB
d7 d6 d5 d4 d3 d2 d1 d0
Function
0
0 RFAGC threshold V7-9TH= 85(77 ANT)dBµV
0
1 RFAGC threshold V7-9TH= 90(82 ANT)dBµV
1
0 RFAGC threshold V7-9TH= 94(86 ANT)dBµV
1
1 RFAGC threshold V7-9TH= 96(88 ANT)dBµV
00
IFAGC threshold V60TH= 86(60 ANT)dBµV
01
IFAGC threshold V60TH= 92(66 ANT)dBµV
10
IFAGC threshold V60TH= 96(70 ANT)dBµV
11
IFAGC threshold V60TH= 98(72 ANT)dBµV
000
KAGC threshold 80dBµV
001
KAGC threshold 82dBµV
010
KAGC threshold 84dBµV
011
KAGC threshold 86dBµV
100
KAGC threshold 88dBµV
101
KAGC threshold 90dBµV
110
KAGC threshold 92dBµV
111
Keying AGC âOFFâ
0
has to be â0â
TDA7512
31/42
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